On this episode of Roadkill, Freiburger and Finnegan do unspeakable things to a ’74 Jaguar XJ12, one of about 4,700 made. Namely, they cut a giant hole in the hood and install a Weiand 6-71 supercharger and twin Holley carburetors on the 350ci Chevy V8 that was already installed in the car when it was purchased for $1,000.